% arara: indent: {overwrite: true, trace: true}
\[
	\begin{matrix}[cc|cccccc|c]
		                &   &                       &                       &           &                       & {\color{blue}\downarrow} & {\color{blue}\downarrow} & S                       \\\hline
		                & 6 & {\color{red}\newmoon} &                       &           &                       &                          &                          & {\color{red}\leftarrow} \\
		{\color{blue}*} & 5 &                       &                       &           &                       &                          & {\color{blue}\newmoon}   &                         \\
		                & 4 &                       &                       &           & {\color{red}\newmoon} &                          &                          & {\color{red}\leftarrow} \\
		                & 3 &                       & {\color{red}\newmoon} &           &                       &                          &                          & {\color{red}\leftarrow} \\
		                & 2 &                       &                       & \fullmoon &                       &                          &                          &                         \\
		{\color{blue}*} & 1 &                       &                       &           &                       & {\color{blue}\newmoon}   &                          &                         \\\hline
		                &   & 1                     & 2                     & 3         & 4                     & 5                        & 6                        &                         \\
		\%              &   & {\color{red}*}        & {\color{red}*}        &           & {\color{red}*}        &                          &                          &
	\end{matrix}
\]
